<template>
    <div class="goods-list">
        <div class="goods-item" v-for="item in goodslist" :key="item.id" @click="goodsInfo(item.id)">
            <img :src="item.img_url" alt="">
            <h1 class="title">{{ item.title }}</h1>
            <div class="info">
                <p class="price">
                    <span class="now">￥{{ item.sell_price }}</span>
                    <span class="old">￥{{ item.market_price }}</span>
                </p>
                <p class="sell">
                    <span>热卖中</span>
                    <span>剩{{ item.stock_quantity }}件</span>
                </p>
            </div>
        </div>
        <mt-button type="danger" size="large" @click="getMore()" style="margin-bottom:50px;">加载更多</mt-button>
    </div>
</template>

<style lang="less" scoped>
    .goods-list{
        display: flex;
        flex-wrap: wrap;
        padding:4px;
        justify-content: space-between;
    }
    .goods-item{
        padding:2px;
        width:49%;
        margin:4px 0;
        box-shadow: 0 0 8px #ccc;
        display:flex;
        flex-direction:column;
        justify-content: space-between;
        min-height:293px;
    }
    img{
        width:100%;
        height:193px;
    }
    .title{
        font-size:14px;
    }

    .info{
        background-color:#f5f5f5;
        p{
            margin:0;
            padding:5px;
        }
        .price{
            .now{
                color:red;
                font-weight: bold;
                font-size:16px;
            }
            .old{
                text-decoration: line-through;
                font-size:12px;
                margin-left:10px;
            }
        }
        .sell{
            display:flex;
            justify-content:space-between;
        }
    }
</style>

<script>
import { Toast } from "mint-ui";

export default {
    data(){
        return {
            pageIndex:1,
            goodslist:[],
            id:this.$route.params.id,
        }
    },
    created(){
        this.getGoodsList();
    },
    methods:{
        getGoodsList(){
            //获取商品列表
            this.$http.get("https://www.sinya.online/api/getgoods?pageIndex=" + this.pageIndex)
            .then(result =>{
                if(result.body.status === 0){
                   this.goodslist = this.goodslist.concat(result.body.message);
                }else{
                   Toast('商品列表获取失败');
                }
            });
        },
        getMore(){
            this.pageIndex++;
            this.getGoodsList();
        },
        goodsInfo(id){
            //这是编程式导航
            this.$router.push({name:"goodsInfo",params:{id}});
        },
    }
}
</script>
